SXCQ-ZJ Rolling mill

SXCQ-ZJ Rolling mill

1. Customized available

2. Good quality

3. Turnkey service

Production Processing Flow of seamless pipe rolling mill:

Key equipment parameters (The following information is for your reference, we can provide customized technical proposal and equipments):

1. 650KN Cold Drawing Machine

1.Rated Drawing Force 650 KN

2.Drawing Speed 9 m/min

3.Drawing Length 12 m

4.Drawing Head 1

5.Carriage Backhoule Speed 45m/min

6.Main Motor 132 Kw

2. φ159 Piercing Machine

1. Max. Diameter of Roller 650 mm

2. Roller Length 470 mm

3. Roller assembly oblique angle 8

4. Round billet Diameter φ80~φ170 mm

5. O.D.of billet φ80~φ170 mm

6. Amount of Centering Roller 4

7. Centering Roller Stand Hydraulic

8. Length of hollow billet(max) 7000 mm

3. φ159 Straightening Machine

1. O.D. of Tube φ57~φ170 mm

2. Tube Thickness 3.0~15 mm

3. Tube Length 4000~12000 mm

4. Yield Strength σs≤550 MPa

5. Roller Amount 7

6. Initiative Straightening Roller Amount 6

7. Roller Layout 2-2-2-1

8. Straightening Speed 3~15~30 m/min

9. Straightening Precision 0.8‰ mm

10.Bending before Straightening ≤ 20‰ mm